中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
金属研究所 [5]
力学研究所 [2]
物理研究所 [1]
采集方式
OAI收割 [8]
内容类型
期刊论文 [7]
学位论文 [1]
发表日期
2012 [8]
学科主题
固体力学::微机电系... [1]
固体力学::疲劳与断... [1]
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发表日期:2012
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Dynamic buckling behavior of multi-walled carbon nanotubes subjected to step axial loading
期刊论文
OAI收割
ACTA MECHANICA SOLIDA SINICA, 2012, 卷号: 25, 期号: 2, 页码: 117-125
作者:
Sun CQ(孙成奇)
;
Liu KX(刘凯欣)
;
Hong YS(洪友士)
;
Sun, CQ
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2013/01/18
multi-walled carbon nanotubes
dynamic buckling
van der Wards forces
continuum mechanics model
High-Pressure
Strain
Torsion
Shell
Enhanced strength-ductility synergy in nanostructured Cu and Cu-Al alloys processed by high-pressure torsion and subsequent annealing
期刊论文
OAI收割
Scripta Materialia, 2012, 卷号: 66, 期号: 5, 页码: 227-230
X. H. An
;
S. D. Wu
;
Z. F. Zhang
;
R. B. Figueiredo
;
N. Gao
;
T. G. Langdon
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2013/02/05
Cu and Cu-Al alloy
High-pressure torsion (HPT)
Nanostructure
Strength-ductility synergy
Stacking fault energy (SFE)
stacking-fault energy
mechanical-properties
microstructural evolution
zn alloy
deformation
copper
boundaries
strain
metal
grain
Determining the minimum grain size in severe plastic deformation process via first-principles calculations
期刊论文
OAI收割
Acta Materialia, 2012, 卷号: 60, 期号: 11, 页码: 4506-4513
S. Lu
;
Q. M. Hu
;
E. K. Delczeg-Czirjak
;
B. Johansson
;
L. Vitos
收藏
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浏览/下载:15/0
  |  
提交时间:2013/02/05
Minimum grain size
Stacking fault energy
First-principles theory
Severe plastic deformation
stacking-fault energy
austenitic stainless-steels
cu-al alloys
electronic topological transitions
channel-angular-extrusion
metallic
random alloys
high-pressure torsion
copper-nickel-alloys
pd-ag
alloys
mechanical-properties
Transmission electron microscopy observations of structural modulation in the phase transition from alpha-Zr to omega-Zr induced by shear strain
期刊论文
OAI收割
SCRIPTA MATERIALIA, 2012, 卷号: 67, 期号: 7-8, 页码: 653
Shen, X
;
Yu, PF
;
Jing, Q
;
Yao, Y
;
Gu, L
;
Wang, YG
;
Duan, XF
;
Yu, RC
;
Liu, RP
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  |  
浏览/下载:20/0
  |  
提交时间:2013/09/23
HIGH-PRESSURE TORSION
ZIRCONIUM
Optimizing strength and ductility of Cu-Zn alloys through severe plastic deformation
期刊论文
OAI收割
Scripta Materialia, 2012, 卷号: 67, 期号: 11, 页码: 871-874
P. Zhang
;
X. H. An
;
Z. J. Zhang
;
S. D. Wu
;
S. X. Li
;
Z. F. Zhang
;
R. B. Figueiredo
;
N. Gao
;
T. G. Langdon
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2013/02/05
Cu-Zn alloy
High-pressure torsion
Equal-channel angular pressing
Strength
Ductility
stacking-fault energy
high-pressure torsion
ultrafine-grained cu
microstructural evolution
nanostructured materials
mechanical-properties
strain-rate
al alloys
metals
refinement
严重塑性变形技术制备双相铜银合金的组织和力学性能研究
学位论文
OAI收割
博士, 北京: 中国科学院金属研究所, 2012
田艳中
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浏览/下载:114/0
  |  
提交时间:2013/04/12
铜银合金
高压扭转
等通道转角挤压
强度
硬度
Cu-Ag alloys
High-pressure torsion (HPT)
Equal-channel angular pressing (ECAP)
Strength
Hardness
Microstructures, strengthening mechanisms and fracture behavior of Cu-Ag alloys processed by high-pressure torsion
期刊论文
OAI收割
Acta Materialia, 2012, 卷号: 60, 期号: 1, 页码: 269-281
Y. Z. Tian
;
J. J. Li
;
P. Zhang
;
S. D. Wu
;
Z. F. Zhang
;
M. Kawasaki
;
T. G. Langdon
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/02/05
Eutectic Cu-Ag alloy
High-pressure torsion
Microstructure
Hardness
Fracture
severe plastic-deformation
bulk metallic-glass
grain-refinement
shear
fracture
composites
evolution
wires
nucleation
Deformation twinning in nanocrystalline materials
期刊论文
OAI收割
Progress in Materials Science, 2012, 卷号: 57, 期号: 1, 页码: 1-62
作者:
Zhu YT
收藏
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浏览/下载:56/0
  |  
提交时间:2012/12/04
molecular-dynamics simulation
stacking-fault energy
severe plastic-deformation
strain-rate sensitivity
high-pressure torsion
centered-cubic metals
hall-petch relation
grain-boundary structure
nano-scale twins
austenitic stainless-steels